There really isnt anything wrong going with the a uhaul setup. If I remember correctly it was $15/day. What I'd do was pick it up closing time the day before, use it all day of the TD and then bring it back 1st thing in the a.m the next day. I befriended them and told them that I was doing TD's and they were cool with it. They still charged me $15 even though I had the trailer for more than 24hrs. Just do a once over on the trailer and make sure everything is safe.